TF-4040 Graphite Foil TIM 40 x 40mm

Flexible Graphite Thermal Interface Foil

• Part Number: TF-4040
• Dimensions: 40.0 x 40.0 x 0.10mm (1.57 x 1.57 x 0.004") (L x W x Th).
• Thermal conductivity 10 W/m-K through plane, 150 W/m-K in plane.
• Weight: 0.3 gram
• 94V-0 UL flammability rating

Graphite Thermal Interface Foil

Graphite foil TIM is the only TIM able to survive temperatures above 250°C (482°F), so it is an essential choice for use on Thermoelectric Generators TEGs.

• Flexible Pure Graphite based Thermal Interface Material TIM.
• Able to withstand temperatures from -40 to 400°C (-40 to 752°F)
• Adhesive on one side for adhering to surfaces.
• Adhesive is only 0.008mm (0.0003") thick.
• Just peel off the protective paper and apply.
• Graphite foil can be cut to size with scissors or an X-acto knife.

Will accommodate;

• As a replacement for the graphite foil that ships with any of our TEGs.
• Any TEC or object up to 40x40mm ( 1.57 x 1.57 inches) in size.